*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body,html{
    font-family: Arial;
}
.container{
    width: 1140px;
    margin: auto;
}
.clearfix::after{
    clear: both;
    display: block;
    content: "";
}
li{
    list-style: none;
}
a{
    text-decoration: none;
}



/*nav开始*/
nav ul{
    float: right;
}
nav ul li{
    float: left;
}
nav ul a{
    display: block;
    padding: 20px 10px;
    color: #5e5e5e;
    font-size:14px;
}
nav ul .first{
    color: #f96d00;
}
nav ul a:hover{
    color: #f96d00;
}
nav .position img{
    position: absolute;
    top: 0;
    left: 90px;
    height: 80px;
    width: 150px;
}
/*nav结束*/


/*banner开始*/
.banner{
    color: white;
    background: url("../img/2.jpg");
}
.banner .container{
    padding: 150px 0;
}
.banner h2{
    font-size:43px;
    font-weight: 200;
}
.banner p{
    font-size: 22px;
    padding: 15px 0;
    line-height: 22px;
}
.banner a{
    display: inline-block;
    margin-top: 10px;
    font-size: 14px;
    color: white;
    padding: 17px 30px;
    background: #f96d00;
    transition: 0.1s;
    border: 1px solid #f96d00;

}
.banner a:hover{
    border: 1px solid #f96d00;
    background: rgba(255,255,255,0);
}
/*banner结束*/



/*our-courses开始*/
.our-courses .top{
    text-align: center;
    padding: 40px 0;
}
.our-courses .top h3{
    font-size: 40px;
    color: #343235;
}
.our-courses .top p{
    color: #64676c;
    margin-top: 8px;
    line-height: 22px;
}


.our-courses .col-4{
    float: left;
    width: 33.333333%;
}
.our-courses .col-4 .left{
    float: left;
    width: 25%;
    padding: 10px 20px;
}
.our-courses .col-4 .right{
    float: left;
    width: 75%;
}
.our-courses .row{
    padding: 30px 0;
}
.our-courses .row h4{
    color: #323232;
    line-height: 30px;
    font-size:20px;
}
.our-courses .row img{
    margin-top: 8px;
}
.our-courses .row p{
    color: #666666;
}
.our-courses .row h4:hover{
    text-decoration: underline;
}
/*our-courses结束*/







/**/
.our-students .top{
    padding: 60px 0;
    text-align: center;
    color: #fff8f1;
}
.our-students .top h2{
    line-height: 40px;
    font-size:26px;
}
.our-students{
    background-color: #f68a2f;
}
.our-students .row{
    padding-bottom: 70px;
}
.our-students .col{
    float: left;
    width: 50%;
}
.our-students .col-right p{
    padding: 8px 0;
    color: #fff8f1;
    line-height: 22px;
}
.our-students .col a{
    display: block;
    color: #fff8f1;
    position: relative;
    padding-left: 18px;
    line-height: 22px;
}
.our-students .col a:hover{
    text-decoration: underline;
}
.our-students .col-right{
    padding-left: .5rem;
}
.our-students .col a img{
    position: absolute;
    top: 1px;
    left: 0;
}
/*our-students结束*/

/*our-events*/

.our-events .top{
    text-align: center;
    padding: 60px 0;
}
.our-events .top h2{
    line-height: 40px;
    font-size:26px;
    color: #2f2f2f;
}
.our-events .top p{
    color: #656565;
}
.our-events .row{
    margin-bottom: 20px;
}
.our-events .row .col-4{
    float: left;
    width: 33.333333%;
}
.our-events .row .box{
    padding: 15px 15px;
}
.our-events .row img{
    height: 258px;
    margin-bottom: 30px;
    width: 100%;
}
.our-events .row a{
    line-height: 22px;
    color: #3987dc;
}
.our-events .row a:hover{
    color: #f96d00;
}
.our-events .row p{
    color: #808080;
}
/*our-events结束*/


/*campus开始*/
.campus .top{
    text-align: center;
    padding: 50px 0;
}
.campus .top h2{
    line-height: 40px;
    font-size:26px;
    color: #2f2f2f;
}
.campus .box{
    text-align: center;
    margin-bottom: 80px;
}
.campus .top p{
    color: #656565;
}
.campus ul li{
    float: left;
    width: 16.666666%;
}
.campus ul li img{
    padding: 15px 15px;
    border: 1px solid #f6f6f6;
    border-radius: 1px;
}
.campus ul li img:hover{
    border: 1px solid #D3D3D3;
}

/*campus结束*/

/*footer-1开始*/
.footer-1{
    background-color: #2d2d2d;
    padding: 40px 0;
}
.footer-1 .col-3{
    color: #cecece;
    float: left;
    width: 25%;
}
.footer-1{
    padding-left: .5rem;
}
.footer-1 .col-3 li{
    line-height: 25px;
}

.footer-2{
    background-color: #202020;

}
.footer-2 p{
    color: #cecece;
    padding: 35px 0;
}







@media (max-width: 600px) {
    .container{
        width: 100%;
    }
    .footer-1 .col-3 {
        width: 50%;
    }
    .campus ul li{
        width: 33.333333%;
    }
    .our-events .row .col-4{
        width: 100%;
    }

    .our-students .col{
        width: 100%;
    }
    .our-students .col-left img{
        width: 100%;
    }
    .our-courses .col-4{
        width: 100%;
    }
    nav{
        display: none;
    }
    .banner .container{
        padding: 80px 10px;
    }
    .campus ul li img {
        padding: 0;
    }

}